Want to save the planet ? Perhaps you recycle ..... or practice a vegetarian diet ...... or watch you carbon footprint ....... That's great !!!
....but where does it all start ?
It starts with {awareness} .......
Friday, July 27, 2012
Monday, July 23, 2012
Big Sunspot 1520 Releases X1.4 Class Flare by NASA
An X1.4 class flare erupted from the center of the sun, peaking on July 12, 2012 at 12:52 PM EDT. It erupted from Active Region 1520 which rotated into view on July 6.
This video uses SDO AIA footage in 131(teal), 171(gold) and 335 (blue) angstrom wavelengths. Each wavelength shows different temperature plasma in the sun's atmosphere. 171 shows 600,000 Kelvin plasma, 335 shows 2.5 million Kelvin plasma, and 131 shows 10 million Kelvin plasma.
The final shot is a composite of 171 and 335 angstrom footage.
This video uses SDO AIA footage in 131(teal), 171(gold) and 335 (blue) angstrom wavelengths. Each wavelength shows different temperature plasma in the sun's atmosphere. 171 shows 600,000 Kelvin plasma, 335 shows 2.5 million Kelvin plasma, and 131 shows 10 million Kelvin plasma.
The final shot is a composite of 171 and 335 angstrom footage.
A Demonstration Of How Gorgeous Solar Activity Can Be by NASA
The sun emitted a large flare on July 12, 2012, but earlier in the week it gave a demonstration of how gorgeous solar activity can be. This movie shows the sun from late July 8 to early July 10 shortly before it unleashed an X-class flare beginning at 12:11 PM EDT on July 12 as captured by the Solar Dynamics Observatory (SDO). The flare isn't shown here, but the movie shows how the sun is constantly, and complexly, active. The region responsible for the flare, known as Active Region 1520, and sitting in the lower left part of the sun, crackles with giant loops of magnetized solar material that can help scientists understand how magnetic energy in the region creates these giant explosions. On the right side of the sun, the shimmering loops offer us the last vision of Active Region 1515 -- which was also responsible for many solar flares -- as it disappears out of view along with the sun's rotation. The movie represents light in the 171 Angstrom wavelength, a wavelength of light that is particularly good at highlighting these magnetic loops.
The Van Gogh Sun by NASA
A crucial, and often underappreciated, facet of science lies in deciding how to turn the raw numbers of data into useful, understandable information -- often through graphs and images. Such visualization techniques are needed for everything from making a map of planetary orbits based on nightly measurements of where they are in the sky to colorizing normally invisible light such as X-rays to produce "images" of the sun.
Top Five Best of "Earth As Art" by NASA
Counting down the Top Five Earth As Art images, as voted on by the public. Landsat has been collecting data of the Earth's surface since 1972. Some of the images are visually striking, and they have been selected for the "Earth As Art" collection. These are the best.
A series of Landsat satellites have surveyed the Earth's surface since 1972. In that time, Landsat data have become a vital reference worldwide, used for understanding scientific issues related to land use and natural resources. However, some Landsat images are simply striking to look at - presenting spectacular views of mountains and valleys, forests and farms. To celebrate the 40th anniversary of Landsat, the US Geological Survey and NASA asked for your help in selecting the top five Earth As Art images.
A series of Landsat satellites have surveyed the Earth's surface since 1972. In that time, Landsat data have become a vital reference worldwide, used for understanding scientific issues related to land use and natural resources. However, some Landsat images are simply striking to look at - presenting spectacular views of mountains and valleys, forests and farms. To celebrate the 40th anniversary of Landsat, the US Geological Survey and NASA asked for your help in selecting the top five Earth As Art images.
Monday, July 16, 2012
The Future is Ours: Created to inspire by Michael Marantz #TheFutureIsOurs
Imagine the future as a movie, consider this a trailer to that movie. The future excites so much, that is why Michael Marantz made this. We need to be inspired by the immense possibilities of the future and work extremely hard to achieve them. We can do it, we just have to commit. Help inspire others by sharing this video and tagging any interesting content on twitter with #TheFutureIsOurs
Subscribe to:
Comments
(
Atom
)
Popular Posts Last Week
-
National Wildlife Federation Naturalist David Mizejewski explores the relationship between sea ice and polar bears. As continued global warm...
-
In New Orleans: Recovering From a Post-Katrina 'Brain Drain' : News : Breaking : Climate Central
-
New York City's current and former mayors highlight the revitalization of lower Manhattan in the days leading up to the 10th anniversary...
-
China is aiming to put more than a million electric vehicles onto the road each year by 2015, according to the state-run People's Daily....
-
Offshore Wind China 2011 is to be unveiled June 15-17, 2011 with a brand new level at Shanghai New International Expo Center. The offshore w...
-
Het oude stadshart van Amsterdam is de locatie voor de grootste boekenmarkt van de wereld. Maar liefst 1000 kramen met boeken slingeren door...
-
Humane Society Silicon Valley: A Solar Powered Green Animal Shelter
-
Zo, het zit erop. De zomer van 2018 is voorbij. Gisteren nog een mooie nazomerse dag en dat is het dan voor dit jaar. Met in De Bilt een gem...
-
IKEA gaat in Amsterdam alle dieselvrachtwagens vervangen door elektrische vrachtwagens. In 2020 moet een en ander zijn afgerond. Alle bezor...
-
Winkelcentrum Dorperweerth in Julianadorp is onlangs gerenoveerd en levert sindsdien een bijdrage aan de duurzame opwekking van energie in J...
Popular Posts This Month
-
In New Orleans: Recovering From a Post-Katrina 'Brain Drain' : News : Breaking : Climate Central
-
New York City's current and former mayors highlight the revitalization of lower Manhattan in the days leading up to the 10th anniversary...
-
National Wildlife Federation Naturalist David Mizejewski explores the relationship between sea ice and polar bears. As continued global warm...
-
Just like we promised, this is the second volume of our mini series about all-new electric cars that were presented throughout the internati...
-
Renewable Energy Focus - Environmental champion Hermann Scheer dies One of Germany's most outspoken environmental politicians has died, ...
-
Melbourne University has released a 194 page blueprint for how to convert all Australia's existing power generation to 100% renewable in...
-
Following the disaster in Fukushima, the world is more than ever focused on finding durable alternatives to both fossil fuels and nuclear po...
-
List of Nine Solar Thermal Projects that bring Green Jobs and Clean Energy to California « Solar Thermal Magazine The California Energy Comm...
-
New Eilat-Eilot Clean Tech Center May Boost Solar And Wind Energy Projects | Green Prophet
-
Climate Change News: Argentina protects its glaciers by law Argentina enacted a new law that protects the country's glaciers, in a globa...
Popular Posts All Time
-
National Wildlife Federation Naturalist David Mizejewski explores the relationship between sea ice and polar bears. As continued global warm...
-
New York City's current and former mayors highlight the revitalization of lower Manhattan in the days leading up to the 10th anniversary...
-
Leuk idee om de aandacht op een bedrijf te vestigen. Wire & Twine maakte een op zich mooi overzicht van 50 manieren waarmee ze u willen ...
-
In New Orleans: Recovering From a Post-Katrina 'Brain Drain' : News : Breaking : Climate Central
-
NS en Greenwheels lanceren samen de eerste twee Volkswagen e-Golfs. De elektrische deelauto’s zijn vanaf donderdag 13 september te vinden bi...
-
Hundreds of young people converged on the United Nations in New York today as the General Assembly kicked off a high-level meeting devoted t...
-
At IBM's THINK Forum in NYC, Joshua Cooper Ramo, Managing Director, Kissinger Associates comments on not letting the risks of a networke...
-
Persons with disabilities must enjoy full human rights and fundamental freedoms and enabling them to do so benefits society as a whole, Depu...
-
Never before has a time in history been so significant to so many cultures, religions, scientists and governments. Beyond 2012 looks past th...
-
Bridget van Kralingen, General Manager, IBM North America discusses Making the World Work Better at the IBM THINK Forum